#pragma once
#include "tcp_socket.hpp"
class TcpClient {
public:
    TcpClient(const std::string& ip, uint16_t port) : ip_(ip), port_(port) {
    // [注意!!] 需要先创建好 socket
        sock_.Socket();
    }
     ~TcpClient() {
        sock_.Close();
    }
    bool Connect() {
        return sock_.Connect(ip_, port_);
    }
    bool Recv(std::string* buf) {
        return sock_.Recv(buf);
    }
    bool Send(const std::string& buf) {
        return sock_.Send(buf);
    }
private:
     TcpSocket sock_;
     std::string ip_;
     uint16_t port_;
};